CN100361884C - Method for energy-efficient controlling an elevator group and elevator group - Google Patents
Method for energy-efficient controlling an elevator group and elevator group Download PDFInfo
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- CN100361884C CN100361884C CNB2005100042217A CN200510004221A CN100361884C CN 100361884 C CN100361884 C CN 100361884C CN B2005100042217 A CNB2005100042217 A CN B2005100042217A CN 200510004221 A CN200510004221 A CN 200510004221A CN 100361884 C CN100361884 C CN 100361884C
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
- B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
- B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
- B66B19/007—Mining-hoist operation method for modernisation of elevators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Automation & Control Theory (AREA)
- Elevator Control (AREA)
Abstract
A method of controlling an elevator installation with several elevators, in which destination call inputs of passengers are input by destination call input apparatus and in which at least one traffic criterion, which characterizes a traffic intensity, of the elevator installation is measured by an elevator control, wherein the elevator control allocates cost-optimizing elevators to the destination call inputs. In order to obtain an energy saving without prejudicing the transport capacity of the elevator installation, the elevator control additionally allocates energy-optimizing elevators to the destination call inputs in dependence on the traffic criterion.
Description
Technical field
The present invention relates to the method that a kind of control has the lift facility of multi-section elevator.Utilize target to call input media to call the mode of input to import passenger's travel purpose with target.Elevator control gear is measured at least one passenger traffic index, and described passenger traffic index is illustrated the volume of passenger traffic of lift facility, and wherein elevator control gear is distributed to passenger's target call input in the best mode that consumes energy.The present invention also relates to a kind of lift facility of implementing said method in addition.
Background technology
Modern lift facility calls the mode of control to work with target.The passenger utilizes target to call input media to import its travel target, thereby elevator control gear calls input by selecting an elevator in the multi-section elevator and giving its passenger with this allocation of elevators in the mode of cost the best at corresponding target.In the case by influencing the cost optimization such as optimal parameters such as waiting time, the ride time that arrives the target location or maximum transmission capacities.
Modern lift facility is often praised low energy consumption, but wherein energy-conservation be in the actuation techniques of lift facility or mechanical range, realize, rather than realize by elevator mode or passenger distributing mode.This some part is that both part conflicts cause owing to need need lift facility with power save mode work on the other hand again to realizing the maximum capacity of lift facility on the one hand.Wherein capacity means that mainly the service to the necessity in building in the specific time of supvr's expectation of lift facility covers and the predetermined average waiting time of maintenance lift facility.
In EP0246395A1, disclosed grouping control to elevator.According to the content that patent specification discloses, the elevator of lift facility is called input with the target that the cost best mode is assigned to the passenger, thereby realizes the shortest waiting time and improve capacity.Wherein adopt the optimization of the control circuit realization cost of a complexity.
Summary of the invention
Contrast above-mentioned background technology the objective of the invention is to propose a kind of method of controlling lift facility, and it is energy-conservation wherein to adopt relative measures to realize, and don't can cause adverse influence to the capacity of necessity of remaining to be kept and the requirement of waiting time.
Adopt a kind of method to lift facility control to realize above-mentioned purpose, wherein elevator control gear is called input with allocation of elevators to target in the best mode that consumes energy according to passenger traffic index.
For realizing described purpose, elevator control gear is constantly measured the volume of passenger traffic of at least one passenger traffic index form, and wherein elevator control gear is called to distribute from the cost optimum target according to volume of passenger traffic and converted energy-conservation distribution to.Below energy-conservation distribution is also referred to as power save mode.
According to an aspect of the present invention, a kind of control has the method for the lift facility of multi-section elevator, wherein adopt target call input media input passenger's target call input and wherein elevator control gear the passenger traffic index of the volume of passenger traffic of at least one explanation lift facility is measured, wherein elevator control gear is called input with the allocation of elevators of cost the best to target, elevator control gear also will consume energy best allocation of elevators to target call input according to passenger traffic index, and elevator control gear calls distribution to convert energy-conservation distribution to according to volume of passenger traffic from the cost optimum target.
According to a further aspect in the invention, a kind of lift facility with multi-section elevator, described elevator setting is used for personnel are carried in building, wherein adopt target call input media input passenger's target call input and wherein elevator control gear at least one passenger traffic index is measured in the cycle at preset time, wherein elevator control gear is given allocation of elevators the passenger and is utilized a message unit to show in the mode of cost the best, wherein: elevator is also distributed to the passenger according at least one passenger traffic index in the best mode that consumes energy, and elevator control gear calls distribution to convert energy-conservation distribution to according to volume of passenger traffic from the cost optimum target.
The present invention is based upon on the basis of design that the work of lift facility in most cases can not be subjected to capacity restriction.Since the required algorithm of capacity that the calculating of adopting is predetermined, and for realizing the cost optimization, most lift facilities are worked in the mode of cost the best constantly and constantly, and wherein cost the best is mainly used in the distribution that the target of new input is called.
The solution of the present invention is called target and is distributed capacity and the average waiting time that keeps necessary, utilizes passenger traffic outer idling cycle in peak time.In this idling cycle, the constant effect of the capacity of waiting time that the realization of elevator control gear is the shortest and maximum is by deexcitation.Wherein the appropriateness of the waiting time that only can not aware usually the passenger by the energy-conservation distribution that target is called input according to the present invention prolongs and takes in.
Particularly in the middle of elevator does not have, stop the floor operation very long apart from the time, the conservation measures of the distribution that target is called is special actv..Highly significant is in large-scale building, and the car that sky usually can occur travels and may reach 100 meters long so-called blind area.This moment, the waiting time a unique passenger possible on the floor was inevitable only being arranged under the special situation several seconds and accept corresponding long waiting time in large-scale building.The present invention is just at this situation.
The useful further design according to the present invention activates the best distribution of consuming energy being lower than under the situation of at least one passenger traffic index.Monitor being lower than passenger traffic index in the cycle at preset time in the case.When the passenger traffic index of a predetermined level is exceeded, deexcitation is carried out in the best distribution of consuming energy., when surpassing passenger traffic index, preferably this is surpassed and also will estimate only behind preset time at this.The time cycle that passenger traffic index is monitored is special-purpose to elevator in the case.According to the corresponding situation of using when surpassing passenger traffic index to consuming energy best distribution deexcitation and when being lower than index, the best distribution of consuming energy being activated.
Determine to belong to first passenger traffic index of volume of passenger traffic according to one embodiment of present invention, wherein compare until the passenger's who begins to transport the average waiting time and the predetermined waiting time of energy-conservation distribution until the passenger's who begins to transport average waiting time conduct.When being lower than the waiting time of being scheduled to of energy-conservation distribution, then elevator control gear is transformed into lift facility the power save mode of energy-conservation distribution definition.
By will wait all floors and relatively form second passenger traffic index that activates power save mode until the passenger's who is not transferred when fashion the quantity passenger waiting ladder's when adopting power save mode quantity.When being lower than passenger waiting ladder's the number of being scheduled to, elevator control gear is transformed into power save mode with lift facility at this.
According to another useful further design of the present invention, the 3rd passenger traffic index that relatively forms the activation power save mode of the average passengers quantity that employing is travelled at every turn and the passengers quantity that at every turn travels of power save mode.When being lower than the predetermined passengers quantity that at every turn travels, elevator control gear converts lift facility to power save mode.When being detected, volume of passenger traffic can detect as idle operation, for example 30 seconds of elevator parking.
In a preferred embodiment of the invention, according to preset time deexcitation is carried out in energy-conservation distribution.Therefore can avoid the conversion repeatedly rapidly carried out between different modes, this point increases passenger's waiting time the most at last and lowers efficiency.Preset time can be the shortest time of run of energy-conservation distribution.In addition, can on the basis that keeps identical clock time to delay time, activate and deexcitation, wherein also can correspondingly change fixing activation and deexcitation as required power save mode.
According to another useful further design of the present invention, in the time gap of setting or in the course of the weak point of setting, above-mentioned passenger traffic index is measured.Can influence the sensitivity of cost best mode with this to the power save mode conversion.The time gap of for example setting to passenger traffic index or whole volume of passenger traffic mensuration is 5 minutes.The time gap of this setting can be according to the difference of building and is different.
If for example above-mentioned at least one or a plurality of passenger traffic index are met, then lift facility, particularly elevator control gear will convert energy-conservation distribution to, thereby the call of new input target is assigned to elevator with power save mode.
According to useful further design of the present invention, have only when two passenger traffic indexs in the above-mentioned passenger traffic index no longer satisfy and during the shortest time of run expiration set for power save mode, then to the power save mode deexcitation.
Distribute if convert power save mode to and new target is called, therefore particularly when lift car moves with balanced way, can realize energy-conservation with power save mode.Say that in principle power save mode is intended to elevator is distributed in the target call, elevator is moved in the mode of equilibrium.New input target is called, and so-called sailing sent out/exception of the equilibrium of the paired elevator of coincident configuration that target and the target of having registered are called.Of the present invention sail send out/target overlaps the common travel that means at least two passengers.For this reason in another useful further design of the present invention, when calling, new input target call input and other target of having registered to call that the sailing of input/whether target overlaps is checked to fresh target, wherein sail in existence send out/mode with cost the best when target overlaps calls input to distribute to new target, even because the cause of the passenger traffic index of measuring activates under the situation of power save mode also is like this.If power save mode import in the duration of validity that a new target is called and existence sail send out/when target overlaps, 1 to 2 elevator of saving is travelled with the energy-conservation distribution of elevator is compared, timing in described energy-conservation minute, realize the better equilibrium of passenger that elevator is assigned with, call coincidence but do not have target.But balanced preferably can not comparing to twice additional energy consumption of travelling, thereby distribute in the mode of cost the best in the case, although power save mode is activated.
According to useful further design of the present invention, before bringing into operation at every turn, load is measured in elevator according to the predetermined passenger who distributes to elevator, obtain the variation of the elevator load on the operation stroke of determining.The variation of described elevator load is intended to select under the situation that elevator energy-saving is distributed to guarantee that new target call distributes by balanced preferably elevator.
According to useful further design of the present invention, be activated and import under the situation that new target calls at power save mode, be assigned to because the unlikely elevator that causes surpassing the elevator load of being scheduled to of this operation stroke of the passenger's that target is called ascending stair at calling the operation stroke that conforms to check that elevator load and target are called with target.Preferred allocation is given in elevator load and is lower than the elevator of calling relevant operation stroke preestablished limit with this target.
The useful further design according to the present invention, half of the elevator load that predetermined elevator load equals to allow deducts predetermined passenger weight.This moment, passenger's weight can be according to corresponding use location and different according to the zone.
According to useful further design of the present invention, when power save mode is activated, calculate every passenger's theoretical waiting time.In addition, set up the allowing that waiting time and described waiting time play a part to regulate to elevator control gear and measure of setting of every elevator.Draw the theoretical waiting time of distributing to each independent passenger according to the instantaneous time that is shorter than input time.In addition arrival is sailed and send out or the theoretical time of boading floor and the additional terraced value of described theory time that adds of the middle stop that may plan that takes in.
The waiting time that to allow when adopting the energy-conservation allocation scheme of elevator compares with the theoretical waiting time of distributing to all targets of elevator, when wherein the theoretical waiting time of calling when above-mentioned all targets of distributing to elevator is shorter than and allows waiting time, elevator is distributed in the target call.Therefore guaranteed that waiting time can not be higher than the waiting time of allowing of foundation, although adopt energy-conservation distribution.This waiting time of allowing is said the waiting time that can not be higher than through the required assurance of pipe person in principle.And avoided not considering the situation that the energy consumption waiting time is progressively shortened at this moment in the branch timing of cost the best.
The useful further design according to the present invention, another index of the timing in energy-conservation minute of calling as target are the comparisons that arrives the time of run of allowing with the theoretical time of run of the target that arrives every passenger of the setting of target.Draw the time of run that arrives target according to waiting time and the middle time of run of stopping that comprises the elevator plan.
When arrival distribute to elevator all passengers target time of run less than arrive target allow time of run the time, new target called distributes.The time of run of allowing that arrives target also is measuring of that set up for every elevator and the elevator control gear setting of measuring employing as adjusting at this.
New target is being called the restriction that divides timing, deletion to cooperate with the cost optimal allocation usually during being preferably in that power save mode is activated to centre stop number of times.By the number of times of stopping in the middle of the supervision of the waiting time of allowing and the time of run of allowing that arrives target are affected indirectly.The restriction that number of times is stopped in the centre plays a part to shorten when the cost optimal allocation that target is called and comes and goes travel times.
In the useful further design of the present invention, when power save mode is activated and when the new target of input is called, this target calls to be assigned to has elevator the longest public operation stroke and that be loaded with an amount of elevator load.In the above an amount of elevator load is illustrated.In order can be illustrated, will to distribute to that target is called and the elevator of instantaneous inspection will be compared public operation stroke to this.Particularly will reduce the middle number of times of stopping to having the longest public operation stroke with useful distribution with elevator of an amount of performance load.
According to useful further design of the present invention, at power save mode with during distributing new target to call, call when the target of several elevators to have identical public operation stroke, then will distribute elevator in the best mode of cost.
Preferably according to further design of the present invention, although call distribution to activate power save mode to new input target, but as long as the index of the energy-conservation distribution of elevator does not satisfy, still can distribute elevator, wherein according to the cost optimal allocation, and do not consider energy-conservation distribution, allocation of elevators is called to target.
Also can adopt and have the lift facility that is arranged on the multi-section elevator that is used to carry personnel in the building and realize above-mentioned purpose, wherein utilize target to call input media that passenger's target is called input and wherein utilized elevator control gear to measure at least one passenger traffic index in the cycle at preset time, wherein elevator control gear is given the passenger in the mode of cost the best with allocation of elevators and is utilized message unit to show with elevator and give passenger in the best mode that consumes energy with allocation of elevators according at least one passenger traffic index.
According to further design of the present invention, elevator control gear was measured volume of passenger traffic in the time cycle of setting, and wherein elevator control gear converts lift facility to power save mode according to the volume of passenger traffic of measuring.
In sum, of the present invention not only at method, and passenger's the fortune that connects is helped realizing symmetrical load at the further design of lift facility, wherein preferably by the power consumption of the elevator of equilibrium to be less than not by equilibrium elevator.Further design of the present invention will increase the possibility of two of coverings or several passengers' specific operation stroke in the mode of balanced preferably elevator.
Distribute to an elevator by will repeatedly travelling, can avoid travelling of other elevator automatically, wherein can avoid repeatedly sky to sail (connecing operation sails) and can further realize energy-conservation.
Description of drawings
To contrast accompanying drawing is below also described in detail the present invention in conjunction with the embodiments.Shown in the figure:
Fig. 1 illustrates lift facility of the present invention;
Fig. 2 is the allocation flow figure that new target according to the present invention is called;
Fig. 3 is for activating the diagram of circuit of power save mode; With
Fig. 4 illustrates the energy-conservation distribution that target of the present invention is called.
The explanation of the Reference numeral in the accompanying drawing:
Among Fig. 1:
10 lift facilities
11 elevators
12 elevators
13 elevators
14 targets are called input media
15 message units
16 elevator control gears
17 load measurement unit
Among Fig. 2:
21 re-enter target calls NZR
16 measure the mode KRZOEM of volume of passenger traffic MVI, power save mode ESRZ, time part TM, cost the best
22 show the target call that is distributed
Among Fig. 3:
N is not
Y is
31 determine statistical value, BSW: the calculating of statistical value
The predetermined waiting time WZMEME of 32 average waiting time WZM and power save mode compares WZM: average waiting time, WZEME: at the waiting time of the best distribution of power consumption
33, the 36 quantity ANBP that will be as yet do not obtain the passenger that serves compare with the passenger's who fixes who does not obtain serving of power save mode quantity ANBPEME, ANBP: do not obtain the passengers quantity of serving, ANBPEME: the passengers quantity that does not obtain serving of power save mode as yet
34, the 35 passenger carrying capacity APFM that will at every turn travel compare APFM with the passenger carrying capacity that travels of the power save mode of being scheduled at every turn: the passengers quantity that at every turn travels, APFMEME: the passengers quantity that at every turn travels of power save mode
37 testing time part TM, TM: time part
38 are transformed into power save mode ESME
39 power save mode deexcitation ESMA
40 do not take conservation measures to call distribution according to cost, KRZOEM: cost best mode
Among Fig. 4:
N is not
Y is
The new target of 41 inputs is called NZR, NZR: new target is called
42 check sail send out/whether target overlap KSZ, KSZ: sail and send out/coincidence of target
43 check the public stroke GFSGL that travels with an amount of load, GFSGL: the public stroke that travels with an amount of load
44 compare WZAZR with all target the waiting time WZAZR that call and waiting time TWZ that allow that distribute to elevator: distribute to the waiting time that the target of elevator is called, TWZ: the waiting time of allowing
The 45 time of run ZZAZR that will arrive the target of all calls that are assigned to elevator compare with the running time T ZZ that allows that arrives target, ZZAZR: arrive the time of run of the target of all calls that are assigned with (giving elevator), TZZ: the time of run of allowing that arrives target
46 pairs of public operation strokes with an amount of load compare VGFS, VGFS: public operation stroke ratio
47 couples of the longest public operation stroke LGFSGL with an amount of load compare LGFSGL: the longest public operation stroke with an amount of load
48 energy-conservation ground allocated elevators, ESAZ: energy-conservation allocation of elevators
49 check all elevators, CAA: the inspection of all elevators
50 in the mode of cost the best but not power save mode distributes KRZOEM: the cost best mode
The specific embodiment
Lift facility 10 of the present invention shown in Fig. 1.Lift facility 10 of the present invention comprises three elevators 11,12 and 13.Control by 16 pairs of three elevators 11,12 and 13 of an elevator control gear.For the purpose of understanding, driver element and lift well have been omitted among the figure.The passenger utilizes target to call the corresponding target of input media 14 inputs to call and pass to elevator control gear 16.Elevator control gear 16 is determined target is called best elevator 11,12,13 and utilized message unit 15 to give the passenger with elevator 11,12 or 13 announcements determined.In addition, the load measurement unit 17 that is used for that the load of each elevator is measured is arranged in the elevator control gear 16, and wherein the load receiving unit of load measurement unit 17 is arranged on (not shown) on the elevator 11,12,13.Wherein by elevator control gear 16 decision allocation of elevators modes.
Fig. 2 illustrates and is used for control sequence that a new target is called.New target call is transfused to and is handled by elevator control gear 16.In step 21, utilize target to call the new target of input media 14 inputs to call by the passenger.Elevator control gear 16 is constantly measured volume of passenger traffic, and wherein volume of passenger traffic comprises one or more fixing passenger traffic indexs 32,33,34.Wherein when being lower than one or more predetermined passenger traffic index, elevator control gear 16 is transformed into power save mode ESRZ with lift facility 10.When power save mode, call distributes to target with power save mode ESRZ by elevator control gear 16.A time part TM who is used for power save mode ESRZ is carried out deexcitation is arranged on lift facility 16.After power save mode ESRZ was activated, when one or more passenger traffic indexs no longer can satisfy predetermined value, the activation condition of power save mode ESRZ no longer existed.But adopt time part TM can avoid switching repeatedly.When power save mode ESRZ was activated, the time, part TM was activated.Described time part comprises the preset time cycle, for example 5 minutes, time period expires is checked.Have only when one or more passenger traffic indexs 32,33,34 no longer are met preset time period expires with time part TM, power save mode ESRZ is just by deexcitation.After this expiration, new target is called by again in the mode (KRZOEM) of cost the best, and does not take conservation measures to distribute time.Therefore elevator control gear 16 is called at new target according to the volume of passenger traffic MVI that measures and is activated allocation scheme (ESZR or KRZOEM).Call selected and definite elevator at the input target, have nothing to do with allocation scheme and utilize message unit to be shown to the passenger in step 22 by elevator control gear.
Fig. 3 is shown specifically the volume of passenger traffic that how to adopt the mensuration with passenger traffic index 32,33,34 for example power save mode distribution or the distribution of cost best mode is activated.In step 31, the statistical value of calling according to the target of transmitting, load measurement with such as the relevant calculation of parameter of elevator control gears such as instantaneous clock time, Looking Out Time cycle, elevator load and passenger weight or determine statistical value.This statistical value also comprises average waiting time WZM, does not provide passenger's the quantity ANBP of service and the passengers quantity APFM that at every turn travels as yet.
Compare at the average waiting time WZM of step 32 and the waiting time WZMEME that is scheduled to of power save mode or the average waiting time of power save mode.When average waiting time WZM when adopting power save mode is shorter than predetermined waiting time WZMEME, to proceed step 33, quantity ANBP that wherein will be as yet obtain the passenger that serves and the passenger's who fixes who does not obtain serving of power save mode quantity ANBPEME compare.If result relatively is sure, then carry out step 34, the passenger carrying capacity that passenger carrying capacity APFM that wherein will at every turn travel and power save mode travel at every turn compares.If this result relatively is sure, then elevator control gear 16 is transformed into power save mode ESME with lift facility 10 in step 38, wherein with power save mode new target is called and distributes and activate time part TM in the elevator control gear 16.
If step 32 to the average waiting time comparison of average waiting time WZM and power save mode the time, calculate be bear as a result the time, then proceed process with step 35 and 36.The passengers quantity APFMEME that at every turn travels of passengers quantity APFM that will at every turn travel in step 35 and power save mode compares.The passenger's who will not obtain serving in step 36 the quantity ANBP and the passenger's who does not obtain serving of power save mode quantity ANBPEME compares.If do not satisfy the passenger traffic index of step 35 and 36, then check the time part TM whether stop to start in advance in step 37.If the time period expires of time part TM then in step 39 pair power save mode ESMA deexcitation, is then called new target with cost best mode KRZOEM and is distributed, rather than adopt conservation measures.If the comparative result in step 33 negates, then then carry out process in step 35, wherein the personnel amount APFMEME that at every turn travels of personnel amount APFM that will at every turn travel and power save mode compares.If result in step 35 relatively negates, then equally time part TM is checked or under given situation, new target is called and distribute to the power save mode ESMA deexcitation of lift facility with the mode KRZOEME of cost the best.
The diagram of circuit that when activating power save mode, distributes new input target to call shown in Fig. 4 as power save mode how.
Call in the target that step 41 input is new.Whether at first check in step 42 that the target of new input is called with sailing between the target of having registered is called/target overlaps.If the result who checks is sure, does not then distribute the target of new input to call, but distribute with the cost best mode in step 50 with power save mode.As mentioned above, can save travelling of elevator 1 to 2 time by the mode that adopt to overlap, thereby can save lot of energy.Employing can not realize the saving of energy to the balanced preferably mode of elevator, thereby carries out distribution that the target that overlaps is called adopting to overlap in the mode of cost the best, although activated power save mode.
Do not exist when overlapping, then the public stroke GFSGL that travels that has an amount of load step 43 inspection.Elevator control gear 16 adopts the 17 pairs of load in load measurement unit to measure before each elevator begins to travel for this reason.Therefore when elevator is distributed in new target call, can the public stroke GFSGL that travels with an amount of load be taken in, wherein consider elevator load.The preferred elevator load that realizes the equilibrium of lift facility is half Q/2 of the maximum elevator load that allows.If the load of the elevator of when the public stroke that travels of in step 43 target of new input being called is checked the stroke that travels being checked deducts a predetermined passenger weight less than the elevator load that allows half (Q/2), for example 80 kilograms, then proceed process in step 44.If do not find public operation stroke GFSGL, then check next elevator at public operation stroke GFSGL with an amount of load in step 49 with an amount of load in step 43.If in the inspection of step 49, do not find other elevator, then under given situation, in step 50, an allocation of elevators is called to target with the cost best mode.Target the waiting time WZAZR that calls and the waiting time TWZ that allows that will distribute to elevator in step 44 compare.
When the comparative result in step 44 when being sure, proceed process in step 45, the time of run ZZAZR that arrives the target of all calls that are assigned with in step 45 compares with the running time T ZZ that allows that arrives target.When comparative result is to negate, then next step elevator is carried out same inspection in step 49, under specific situation, when not finding the elevator of suitable usefulness, then in the mode of cost the best an allocation of elevators is called to target in step 50.If but comparative result is sure, then proceeds process in step 46.Carry out the comparison of public operation stroke VGFS in step 46.In the step 47 of step 46 back, select to have the elevator that is loaded with an amount of load of the longest public operation stroke LGFSGL.If the result of this comparison negates, then in step 49, select another elevator and under given situation, with the cost best mode elevator is distributed in step 50.If the comparative result in step 47 is sure, then new target is called and distribute to the elevator that is loaded with an amount of load with the longest public operation stroke LGFSGL.At this moment the elevator of selecting is distributed and utilize message unit 15 announcements to give the input passenger that target is called in the best mode that consumes energy.
Therefore, under the situation that power consumption optimal allocation mode is activated, at first check to overlap and then check elevator equilibrium preferably accordingly.The selected elevator of distributing to new boarding passenger that satisfies These parameters can not cause the time of run FZ of any target that has been assigned with in advance waiting time WZ that is longer than the waiting time TWZ that allows that calls and the arrival target of being longer than the running time T ZZ that allows that arrives target.From the elevator that satisfies two conditions, select have the longest operation stroke LGFSGL-planned in advance-target of Xin calls identical elevator.If there is the multi-section elevator to have the identical public stroke that new target is called, then selects best elevator and this elevator is distributed in new target call in the mode of cost the best.If do not find the elevator that satisfies all conditions after above-mentioned inspection, then according to the cost optimal parameter, rather than the target of measuring new of taking to consume energy is distributed.
The present invention proposes the method to lift facility control, wherein in the load of lift facility is not very high time cycle, start power save mode, and can be to the capacity generation adverse influence of lift facility, this is because this method will write down and activate the distribution of cost the best of elevator to this increase under the situation that volume of passenger traffic increases, and this names a person for a particular job provides maximum capacity and the waiting time that is guaranteed.
Claims (44)
1. a control has multi-section elevator (11,12, the method of lift facility 13) (10), wherein adopt target call input media (14) input passenger's target call input and wherein elevator control gear (16) to the passenger traffic index (32 of the volume of passenger traffic of at least one explanation lift facility (10), 33,34) measure, wherein elevator control gear (16) is with the elevator (11 of cost the best, 12,13) distribute to target and call input, elevator control gear (16) is also according to passenger traffic index (32,33,34) the best elevator (11 that will consume energy, 12,13) distribute to target and call input, and elevator control gear calls distribution to convert energy-conservation distribution to according to volume of passenger traffic from the cost optimum target.
2. in accordance with the method for claim 1, it is characterized in that, when being lower than at least one passenger traffic index (32,33,34), the best distribution of consuming energy is activated and when work as the passenger traffic index (32,33,34) that surpasses fixed qty, deexcitation carried out in the distribution of the best that consumes energy.
3. in accordance with the method for claim 1, it is characterized in that, when
The passenger who rests on floor when the average waiting time (WZM) that obtains service is lower than predetermined waiting time (WZEME) at the best distribution of power consumption and/or
When the passenger's who waits at floor who does not obtain as yet serving quantity (ANBP) is lower than at the passenger waiting ladder's of the best distribution of power consumption predetermined quantity (ANBPEME) and/or
When the average passenger carrying capacity (APFM) that at every turn travels is lower than at the passenger carrying capacity that travels of the best distribution of power consumption at every turn,
Activate the best distribution of power consumption.
4. in accordance with the method for claim 2, it is characterized in that, when
The passenger who rests on floor when the average waiting time (WZM) that obtains service is lower than predetermined waiting time (WZEME) at the best distribution of power consumption and/or
When the passenger's who waits at floor who does not obtain as yet serving quantity (ANBP) is lower than at the passenger waiting ladder's of the best distribution of power consumption predetermined quantity (ANBPEME) and/or
When the average passenger carrying capacity (APFM) that at every turn travels is lower than at the passenger carrying capacity that travels of the best distribution of power consumption at every turn,
Activate the best distribution of power consumption.
5. in accordance with the method for claim 1, it is characterized in that, according to the distribution deexcitation of preset time (TM) to the best that consumes energy.
6. in accordance with the method for claim 2, it is characterized in that, according to the distribution deexcitation of preset time (TM) to the best that consumes energy.
7. in accordance with the method for claim 3, it is characterized in that, according to the distribution deexcitation of preset time (TM) to the best that consumes energy.
8. in accordance with the method for claim 4, it is characterized in that, according to the distribution deexcitation of preset time (TM) to the best that consumes energy.
9. in accordance with the method for claim 1, it is characterized in that, when the new target of input is called (41), check new target call the starting of input/target call input whether to overlap (42) with other target that has been registered and start in existence/situation that target overlaps under, in the mode of cost the best new target is called to import and distributes.
10. in accordance with the method for claim 2, it is characterized in that, when the new target of input is called (41), check new target call the starting of input/target call input whether to overlap (42) with other target that has been registered and start in existence/situation that target overlaps under, in the mode of cost the best new target is called to import and distributes.
11. in accordance with the method for claim 3, it is characterized in that, when the new target of input is called (41), check new target call the starting of input/target call input whether to overlap (42) with other target that has been registered and start in existence/situation that target overlaps under, in the mode of cost the best new target is called to import and distributes.
12. in accordance with the method for claim 4, it is characterized in that, when the new target of input is called (41), check new target call the starting of input/target call input whether to overlap (42) with other target that has been registered and start in existence/situation that target overlaps under, in the mode of cost the best new target is called to import and distributes.
13. in accordance with the method for claim 5, it is characterized in that, when the new target of input is called (41), check new target call the starting of input/target call input whether to overlap (42) with other target that has been registered and start in existence/situation that target overlaps under, in the mode of cost the best new target is called to import and distributes.
14. in accordance with the method for claim 6, it is characterized in that, when the new target of input is called (41), check new target call the starting of input/target call input whether to overlap (42) with other target that has been registered and start in existence/situation that target overlaps under, in the mode of cost the best new target is called to import and distributes.
15. in accordance with the method for claim 7, it is characterized in that, when the new target of input is called (41), check new target call the starting of input/target call input whether to overlap (42) with other target that has been registered and start in existence/situation that target overlaps under, in the mode of cost the best new target is called to import and distributes.
16. in accordance with the method for claim 8, it is characterized in that, when the new target of input is called (41), check new target call the starting of input/target call input whether to overlap (42) with other target that has been registered and start in existence/situation that target overlaps under, in the mode of cost the best new target is called to import and distributes.
17. according to each described method in the claim 1 to 16, it is characterized in that, at each elevator (11 that starts, 12,13) carry out load measurement before the operation, obtain at elevator (11 by load measurement, 12,13) distribute to this elevator (11 on the operation stroke of Que Dinging, 12, the variation of passenger's 13) elevator load, with when taking that target called the distribution that input consumes energy best at checking elevator (11 with the operation stroke that target calls input to conform to, 12,13) ascending stair that elevator load and target call input to be assigned to the passenger of this target call can not cause the elevator (11 above the predetermined elevator load of this operation distance (GFSGL), 12,13), the elevator load (Q/2-G that wherein is scheduled to
P) half (Q/2) of the elevator load that equals to allow deduct predetermined passenger weight (G
P).
18. according to each described method in the claim 1 to 16, it is characterized in that, taking the best branch timing of consuming energy, according to elevator (11,12,13) arrive the new passenger's be assigned with theoretical time of run of boading floor and the theoretical waiting time (WZ) of delaying conversing every the passenger who has distributed to relevant car that its distribution may cause and the waiting time of allowing (TWZ) of theoretical waiting time (WZ) with setting compared and select having all elevators that are shorter than all described theoretical waiting times (WZ) of allowing waiting time (TWZ).
19. in accordance with the method for claim 17, it is characterized in that, taking to consume energy best branch timing, arriving the new passenger's who is assigned with theoretical time of run of boading floor and the theoretical waiting time (WZ) of delaying conversing every the passenger who has distributed to relevant car that its distribution may cause according to elevator (11,12,13) and the waiting time of allowing (TWZ) of theoretical waiting time (WZ) with setting compared and select having all elevators that are shorter than all described theoretical waiting times (WZ) of allowing waiting time (TWZ).
20. according to each described method in the claim 1 to 16, it is characterized in that, taking to consume energy best branch timing, by waiting time (WZ) with comprise that allowed time (TZZ) that time of run (FZ) that the elevator (11,12,13) of plan is stopped constitutes theoretical time that every passenger arrives target and the arrival target of setting compares and select those all passengers' that distribute to elevator (11,12,13) the time of run (ZZAZR) of arrival target less than the elevator (11,12,13) of the time of run of allowing (TZZ) when importing new target call (41).
21. in accordance with the method for claim 17, it is characterized in that, taking to consume energy best branch timing, by waiting time (WZ) with comprise that allowed time (TZZ) that time of run (FZ) that the elevator (11,12,13) of plan is stopped constitutes theoretical time that every passenger arrives target and the arrival target of setting compares and select those all passengers' that distribute to elevator (11,12,13) the time of run (ZZAZR) of arrival target less than the elevator (11,12,13) of the time of run of allowing (TZZ) when importing new target call (41).
22. in accordance with the method for claim 18, it is characterized in that, taking to consume energy best branch timing, by waiting time (WZ) with comprise that allowed time (TZZ) that time of run (FZ) that the elevator (11,12,13) of plan is stopped constitutes theoretical time that every passenger arrives target and the arrival target of setting compares and select those all passengers' that distribute to elevator (11,12,13) the time of run (ZZAZR) of arrival target less than the elevator (11,12,13) of the time of run of allowing (TZZ) when importing new target call (41).
23. in accordance with the method for claim 19, it is characterized in that, taking to consume energy best branch timing, by waiting time (WZ) with comprise that allowed time (TZZ) that time of run (FZ) that the elevator (11,12,13) of plan is stopped constitutes theoretical time that every passenger arrives target and the arrival target of setting compares and select those all passengers' that distribute to elevator (11,12,13) the time of run (ZZAZR) of arrival target less than the elevator (11,12,13) of the time of run of allowing (TZZ) when importing new target call (41).
24. in accordance with the method for claim 18, it is characterized in that, taking that target is called (41) the best branch timing of consuming energy, target calls input to be assigned to the elevator (11,12,13) with the longest public operation stroke (LGFSGL) that is loaded with an amount of elevator load, wherein under the situation that the elevator (11,12,13) that has multi-section to have identical public operation distance (LGFSGL) is suitable for, with the best mode allocated elevators of cost (11,12,13).
25. in accordance with the method for claim 19, it is characterized in that, taking that target is called (41) the best branch timing of consuming energy, target calls input to be assigned to the elevator (11,12,13) with the longest public operation stroke (LGFSGL) that is loaded with an amount of elevator load, wherein under the situation that the elevator (11,12,13) that has multi-section to have identical public operation distance (LGFSGL) is suitable for, with the best mode allocated elevators of cost (11,12,13).
26. in accordance with the method for claim 20, it is characterized in that, taking that target is called (41) the best branch timing of consuming energy, target calls input to be assigned to the elevator (11,12,13) with the longest public operation stroke (LGFSGL) that is loaded with an amount of elevator load, wherein under the situation that the elevator (11,12,13) that has multi-section to have identical public operation distance (LGFSGL) is suitable for, with the best mode allocated elevators of cost (11,12,13).
27. in accordance with the method for claim 21, it is characterized in that, taking that target is called (41) the best branch timing of consuming energy, target calls input to be assigned to the elevator (11,12,13) with the longest public operation stroke (LGFSGL) that is loaded with an amount of elevator load, wherein under the situation that the elevator (11,12,13) that has multi-section to have identical public operation distance (LGFSGL) is suitable for, with the best mode allocated elevators of cost (11,12,13).
28. in accordance with the method for claim 22, it is characterized in that, taking that target is called (41) the best branch timing of consuming energy, target calls input to be assigned to the elevator (11,12,13) with the longest public operation stroke (LGFSGL) that is loaded with an amount of elevator load, wherein under the situation that the elevator (11,12,13) that has multi-section to have identical public operation distance (LGFSGL) is suitable for, with the best mode allocated elevators of cost (11,12,13).
29. in accordance with the method for claim 23, it is characterized in that, taking that target is called (41) the best branch timing of consuming energy, target calls input to be assigned to the elevator (11,12,13) with the longest public operation stroke (LGFSGL) that is loaded with an amount of elevator load, wherein under the situation that the elevator (11,12,13) that has multi-section to have identical public operation distance (LGFSGL) is suitable for, with the best mode allocated elevators of cost (11,12,13).
30. according to each described method in the claim 1 to 16, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence to new target.
31. in accordance with the method for claim 17, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
32. in accordance with the method for claim 18, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
33. in accordance with the method for claim 19, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
34. in accordance with the method for claim 20, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
35. in accordance with the method for claim 21, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
36. in accordance with the method for claim 22, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
37. in accordance with the method for claim 23, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
38. in accordance with the method for claim 24, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
39. in accordance with the method for claim 25, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
40. in accordance with the method for claim 26, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
41. in accordance with the method for claim 27, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
42. in accordance with the method for claim 28, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
43. in accordance with the method for claim 29, it is characterized in that, taking to call the branch timing of importing the best that consumes energy will delete the restriction to centre stop number of times of existence new target.
44. one kind has multi-section elevator (11,12,13) lift facility, described elevator setting is used for personnel are carried in building, wherein adopt target call input media (14) input passenger's target call input and wherein elevator control gear (16) preset time in the cycle at least one passenger traffic index (32,33,34) measure, wherein elevator control gear (16) in the mode of cost the best with elevator (11,12,13) distribute to the passenger and utilize a message unit (15) to show, wherein: elevator (11,12,13) also according at least one passenger traffic index (32,33,34) distribute to the passenger in the best mode that consumes energy, and elevator control gear calls distribution to convert energy-conservation distribution to according to volume of passenger traffic from the cost optimum target.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04405007 | 2004-01-06 | ||
| EP04405007.8 | 2004-01-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1636850A CN1636850A (en) | 2005-07-13 |
| CN100361884C true CN100361884C (en) | 2008-01-16 |
Family
ID=34717285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100042217A Expired - Fee Related CN100361884C (en) | 2004-01-06 | 2005-01-05 | Method for energy-efficient controlling an elevator group and elevator group |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7416057B2 (en) |
| JP (1) | JP5138864B2 (en) |
| CN (1) | CN100361884C (en) |
| CA (1) | CA2491402C (en) |
| HK (1) | HK1079754A1 (en) |
| MY (1) | MY138728A (en) |
| SG (1) | SG113027A1 (en) |
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| CN102300798A (en) * | 2009-01-27 | 2011-12-28 | 因温特奥股份公司 | Method for operating an elevator system |
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- 2004-12-22 MY MYPI20045302A patent/MY138728A/en unknown
- 2004-12-27 US US11/022,960 patent/US7416057B2/en not_active Expired - Fee Related
- 2004-12-28 SG SG200407779A patent/SG113027A1/en unknown
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2005
- 2005-01-04 CA CA2491402A patent/CA2491402C/en not_active Expired - Fee Related
- 2005-01-05 CN CNB2005100042217A patent/CN100361884C/en not_active Expired - Fee Related
- 2005-12-30 HK HK05112168.6A patent/HK1079754A1/en unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102300798A (en) * | 2009-01-27 | 2011-12-28 | 因温特奥股份公司 | Method for operating an elevator system |
| CN102300798B (en) * | 2009-01-27 | 2015-06-10 | 因温特奥股份公司 | Method for operating an elevator system |
Also Published As
| Publication number | Publication date |
|---|---|
| US20050263355A1 (en) | 2005-12-01 |
| CA2491402A1 (en) | 2005-07-06 |
| HK1079754A1 (en) | 2006-04-13 |
| US7416057B2 (en) | 2008-08-26 |
| MY138728A (en) | 2009-07-31 |
| JP5138864B2 (en) | 2013-02-06 |
| CN1636850A (en) | 2005-07-13 |
| SG113027A1 (en) | 2005-07-28 |
| CA2491402C (en) | 2013-04-30 |
| JP2005200217A (en) | 2005-07-28 |
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